// Copyright 2019 The Cockroach Authors.
// Copyright (c) 2022-present, Shanghai Yunxi Technology Co, Ltd. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// This software (KWDB) is licensed under Mulan PSL v2.
// You can use this software according to the terms and conditions of the Mulan PSL v2.
// You may obtain a copy of Mulan PSL v2 at:
//          http://license.coscl.org.cn/MulanPSL2
// THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
// EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
// MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
// See the Mulan PSL v2 for more details.

package pgwire

import (
	"context"
	"flag"
	"testing"

	"gitee.com/kwbasedb/kwbase/pkg/base"
	"gitee.com/kwbasedb/kwbase/pkg/security"
	"gitee.com/kwbasedb/kwbase/pkg/testutils/pgtest"
	"gitee.com/kwbasedb/kwbase/pkg/testutils/serverutils"
	"gitee.com/kwbasedb/kwbase/pkg/util/leaktest"
)

var (
	flagAddr = flag.String("addr", "", "pass a custom postgres address to TestWalk instead of starting an in-memory node")
	flagUser = flag.String("user", "postgres", "username used if -addr is specified")
)

func TestPGTest(t *testing.T) {
	defer leaktest.AfterTest(t)()

	addr := *flagAddr
	user := *flagUser
	if addr == "" {
		ctx := context.Background()
		s, _, _ := serverutils.StartServer(t, base.TestServerArgs{
			Insecure: true,
		})
		defer s.Stopper().Stop(ctx)

		addr = s.ServingSQLAddr()
		user = security.RootUser
	}

	pgtest.Walk(t, "testdata/pgtest", addr, user)
}
